KOMFI

X-STREAM 3680

Machine Characteristics

Basic configuration

  • Feeder
    • Intelligent Bottom Suction Feeder ready for inline connection.
    • Sheet overlap sensor for protection of pressure roller from film sticking in case of a mis-feed.
  • Laminating unit
    • Adjustable distance stoppers for lamination unit to enable processing thick substrates and windows lamination.
    • Air shaft for 3” reel core laminating film.
    • Adjustable spread roller for perfect smoothing of difficult film before lamination roller.
    • Two-zones electro resistive heating of laminating cylinder.
    • Temperature sensors inside the cylinder for extremely precise regulation.
    • Teflon pressure roller with non-sticking surface to reduce film or duplex print marking on the roller surface and minimize cleaning effort.
  • Separator & delivery
    • Powerful pneumatic pressure system to ensure excellent laminating result.
    • Decurling unit consisting of bar and roller with position control to move the snapping moment automatically when the position of decurler is changed.
    • Built-in perforator to enable sheet separation, placed behind pull rollers to avoid web brakes.
    • Comfortable pull rollers activation from touch screen.
    • Pneumatic driven separation roller for reliable snapping at high speed.
    • Adjustable speed of snapping roller helps to reach perfect separation result of difficult jobs.
    • Skewing wheel for fine adjustment of snapping to avoid film flagging.
    • B2 jogging table.

SW functions included

  • Full control of the lamination process according to the number of sheets supplied by the printer. A set of sensors is monitoring the speed of delivered sheets, the supply of sheets in the feeder, and the presence of the sheets in the feeder. The lamination speed or job finish is regulated according to these values.
  • Autopilot option for checking amount of film and paper during operation.
  • Automatic start up (pressure roller activation), with a single button press, makes the operation easy. At the same time, it prevents film from sticking to the roller.
  • Low demands for human interventions – machine monitors and controls itself to prevent damage of the sheets or the machine.

Options

  • Sheet preheater to increase durability and adhesion of lamination.
  • PUR pressure roller for longer roller life.
  • Bridge conveyor for connectivity to printing machine.
  • White sheets inserter adds a few white sheets before stopping or finishing a job – resulting in completion of jobs, through the laminator, with no single sheet damaged.
  • Film slitter to cut film to the requested width.
  • Additional On roll perforator.
  • Effect foiling device (OTF) with possibility to apply PSA film too.
  • 1” unwinding shaft for effect foiling.
  • Autopilot to monitor and control supply of paper and film. Useful in workshops where one person operates more than one machine.
  • Antistatic bar removes static charge from the separator to avoid thin sheets wrapping onto the rollers.
  • Air ionizer for smooth sheets unloading without static charge.
  • Automatic (pneumatic) skew wheel enables 3 modes of work and therefore increases reliability of separation when processing wide range of jobs. Good to use for long sheets. Setting is from touch screen, not manually.
  • Code reader receiving job information from the code printed on the sheet and controlling the machine accordingly.
  • Batch separation module at delivery for easy jobs handling.

Technical specifications

Parameter Value
Speed
60 m/min
Max sheet size
76 × 112 cm
Paper weight
115-600 g/m²
Machine dimensions
304 x 155,8 x 133 cm
Min. sheet dimensions
30 x 22 cm
Max. paper pile
68 cm
Thickness of laminating film
24-50 μm
Kind of laminating film
OPP, PET, Nylon
Time of laminating cylinder warm up
5 min
Sheet overlap accuracy
±1 mm
Air connection
Min. 6 bar
Consumption of compressed air
70 l/min
Max. consumption of compressed air
95 l/min
Max. pressing force
49.8 kN
Max. linear nip pressure
65 N/mm
Power supply
16.5 kVA
Parameter Value
Min. sheet dimensions
30 x 22 cm
Max. paper pile
68 cm
Thickness of laminating film
24-50 μm
Kind of laminating film
OPP, PET, Nylon
Time of laminating roll warm up
5 min
Sheet overlap accuracy
±1 mm
Air supply
Min. 6 bar
Consumption of compressed air
70 l/min
Max. consumption of compressed air
95 l/min
Max. pressing force
49.8 kN
Max. linear nip pressure
65 N/mm
Power supply
16.5 kVA

Custom-built solutions

Possibility of individual machine modification based on specific requirements

Download

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